WDCVSZETA• 28 Days (Normalized)
WDC vs ZETA (Western Digital Corporation vs Zeta Global Holdings Corp.)
Showing Closing Date Range from Aug, 19 to Sep, 16, 2026.
Normalized cumulative comparison anchored at 0.00% baseline to illustrate pure alpha, return divergence, and market momentum.
WDC Performance $416.97
-9.76%
Western Digital Corporation
Normalized Baseline0.00%
ZETA Performance $30.85
+7.16%
Zeta Global Holdings Corp.
Normalized Baseline0.00%
Alpha Spread Margin ZETA LEADS
-16.92%
ZETA outperforming by 16.92%
WDCZETA
Spread Trajectory28 Days (Normalized)
Cumulative Performance Trajectory
Interactive divergence comparison normalized at 0.00% on start date.
WDC ZETA
Comparative Historical Ledger
Daily closing prices, normalized percentages, and relative spread divergence.
Historical Quotes & Breakdown(20 dates)
| Date | WDC Price | WDC Gain (%) | ZETA Price | ZETA Gain (%) | Spread |
|---|---|---|---|---|---|
| Sep 16, 2026 | $416.97 | -9.76% | $30.85 | +7.16% | -16.92% |
| Sep 15, 2026 | $411.96 | -10.85% | $31.04 | +7.82% | -18.67% |
| Sep 14, 2026 | $426.94 | -7.61% | $31.01 | +7.71% | -15.32% |
| Sep 11, 2026 | $447.18 | -3.23% | $30.18 | +4.83% | -8.06% |
| Sep 10, 2026 | $460.93 | -0.25% | $30.56 | +6.15% | -6.40% |
| Sep 09, 2026 | $482.28 | +4.37% | $30.42 | +5.66% | -1.29% |
| Sep 08, 2026 | $477.30 | +3.29% | $30.79 | +6.95% | -3.66% |
| Sep 04, 2026 | $467.46 | +1.16% | $31.35 | +8.89% | -7.73% |
| Sep 03, 2026 | $441.57 | -4.44% | $32.68 | +13.51% | -17.95% |
| Sep 02, 2026 | $448.90 | -2.85% | $30.44 | +5.73% | -8.58% |
| Sep 01, 2026 | $450.44 | -2.52% | $31.56 | +9.62% | -12.14% |
| Aug 31, 2026 | $450.55 | -2.50% | $30.97 | +7.57% | -10.07% |
| Aug 28, 2026 | $459.45 | -0.57% | $30.54 | +6.08% | -6.65% |
| Aug 27, 2026 | $462.00 | -0.02% | $30.22 | +4.97% | -4.99% |
| Aug 26, 2026 | $468.88 | +1.47% | $28.23 | -1.95% | +3.42% |
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